ABB 1SFA899020R2500 PSPCB-500C/S Circuit Board

ABB 1SFA899020R2500 is a high-performance safety relay module designed for reliable emergency stop and safety gate applications. Key specs include 24V DC supply voltage, dual-channel operation, and up to PL e/Cat. 4 per EN ISO 13849-1. It's typically used in industrial machinery for ensuring safe operation. Compared to ABB's DO572 Switch Output Module, the 1SFA899020R2500 offers enhanced safety features and simpler integration into existing safety systems, making it ideal for applications requiring high safety integrity levels.
The above parameters are for reference only. Please contact our technical team for precise selection.













There are no reviews yet.